While he he had been served with his dinner, another person walked into the dining room door . No, you need a continuous tense here. While he was being served his dinner, another person walked into the dining room .
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
AnonymousIs it correct to use the past perfect tense in the subordinate clause that starts with the word "while" in the following example sentence?Not as in that sentence. No. But you can have that sequence of tenses.